baber/WOPTO huggingface dataset:
Patent JP-H0788527-A (JP)
Title: Catenary controller
Inventor: ODA KOICHI
IPC: B21B41/00
Filed: 1993-09-22
Abstract: PURPOSE:To easily determine the optimum correction value of a height set value in height control. CONSTITUTION:The optimum tension set value T* is calculated by referring to a correction curve when the advance position of a welding point into a catenary zone is inputted to an optimum tension set value calculating section 17. A catenary height Href' at a fixed point is calculated in accordance with the optimum tension set value T* by using the catenary equation meeting the position of the welding point. The set value Href of the catenary height set by a height setter 8 is subtracted from the catenary height Href' in a subtractor 18. The set value Href is added to this difference in an adder 19 and further, the actually measured value of a catenary sensor 5 is subtracted therefrom in a subtractor 9 and the resulted difference is sent to a height controller 11, by which the speed of a driven bridle roll 4 is controlled. As a result, the catenary is held at the set value Href of the set height at the fixed point of the catenary C.
Patent JP-S61137575-A (JP)
Inventor: NARITA MASAO
IPC: G09B9/06
Filed: 1984-12-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10104395-A (JP)
Title: Contamination detector of radioactive substance transporter
Inventor: HASE FUMIMASA
IPC: G01N21/78
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To detect the leakage of radioactivity and the clogging of a pneumatic conveyer both safely and reliably in a radioactive substance transporter where a sample of them is put into the pneumatic conveyer and is transported by air power. SOLUTION: A contamination detector 10 of a radioactive substance transporter consists of a flow tubule 11 installed next to and along a transportation tube 3 where a pneumatic conveyer 8 housing a sample of radioactive substances is transported by air power, a pump 15 to feed a detecting solution through the flow tubule 11, a spectrophotometer 17 of a flow cell type placed on the flow tubule 11, an oxidizing and reducing electrolyzer 13 connected to the flow tubules 11 and a data processor 19 connected to the spectrophotometer 17. Moreover, a liquid containing constituting elements whose values are changed by irradiation is used as the detecting solution.
Patent JP-S62119932-A (JP)
Title: Wire clamping mechanism
Inventor: INOUE TETSUKAZU
IPC: H01L21/60
Filed: 1985-11-19
Abstract: PURPOSE:To hold a wire firmly while assuring it of normal tension cutting it without fail by a method wherein at least one side wire clamping pieces of a wire clamping mechanism are fixed to a holding arm through the intermediary of an elastic member. CONSTITUTION:Eve if a movable clamping piece 2c and a fixed clamping piece 2d are not in parallel with each other, when a member 5a is pushed up to depress an arm 2f upward, the movable piece 2c is depressed on the fixed piece 2d making an elastic member 2e deform to absorb any deflected parallelism making both pieces 2c, 2d in parallel with each other. Resultantly, no gap is made between the clamping pieces 2c, 2d and a wire 4 improving their adhesive property to firmly hold the wire 4 without slipping. The central part of depressing member 5a is free-oscillatorily held by an axle 5b to drive 6 a roller 5e fixed to another member 5d by a cam 7. Owing to the elastic member 2e made of conductive material, the wire 4 can be prevented from adhering due to no charge on the movable clamping piece 2c in case of discharge. In such a constitution, the wire 4 is firmly clamped so that the wire 4 may be drawn out up to moderate length to be cut off without fail.
Patent JP-H0787803-A (JP)
Title: Levee plastering machine
Inventor: OKAMOTO EIICHI
IPC: A01B35/00
Filed: 1993-09-22
Abstract: PURPOSE:To amplify working sound of a torque limiter by utilizing a body case and to attach the torque limiter in a readily exchangeable state. CONSTITUTION:This levee plastering machine is equipped with a torque limiter (52) capable of stopping transmission of power in the case of >= a prescribed transmission torque and generating strong working sound and the torque limiter (52) is attached to an input shaft (190-supporting unit on the front side of the body case (3). This input shaft-supporting unit on the front side of the body case is nearest to a worker among units of the levee plastering transmission system and the working sound is amplified by resonance in the body case (3).
Patent JP-H0897007-A (JP)
Title: Chip thermistor
Inventor: OYAMA KAZUHIKO
IPC: H01C7/04
Filed: 1994-09-29
Abstract: PURPOSE: To easily obtain desired resistance value by a method wherein the resistance, value for the B-constant, which is intrinsic to the material of a thermistor, is maintained low, and the irregularity in the resistance value is removed by ceramic characteristics. CONSTITUTION: A chip thermistor is composed of a thermistor base material 1, a pair of external electrodes 2, a pair of internal electrodes 6 to be connected to the external electrodes, the second resistance adjusting internal elecrtrodes 7 and the third internal electrodes 8. The intervals of each pair of the internal electrodes and the external electrodes to be provide on a plurality of ceramic green sheet 3 are different, and resistance value can be lowered by connecting the internal electrodes to the external electrodes by changing the width of cut blade when it is cut into chips from an aggregate.
Patent JP-H0984393-A (JP)
Title: Mhd power generating system
Inventor: DOSONO GIICHI
IPC: H02K44/08
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To stably feed the power by realizing the constant control of the electromotive force obtained by an MHD generator without relying on an inverter. SOLUTION: An MHD power generating system is provided with a storage means 21 in which the electric output characteristic curve of the quantity S of seeds and the electric output W of an MHD generator 4 and the output voltage characteristic curve of the seed quantity S and the output voltage V of the MHD generator 4 are stored, and a control means 20 for controlling the quantity S of seeds so that the electric output W of the MHD generator 4 becomes maximum based on the electric output characteristic curve and the output voltage characteristic curve, and the seed quantity S of seeds at which the electric output W of the MHD generator 4 becomes maximum is poured in the working fluid 1.
Patent JP-H0575917-A (JP)
Title: Device for adjusting white balance
Inventor: MIZUMOTO KENJI
IPC: H04N5/235
Filed: 1991-09-10
Abstract: PURPOSE:To facilitate a changing processing based upon a color state by extracting the chromaticity information of a video signal and discriminating chromaticity information having chromaticity coordinates corresponding to an area optionally setup on an objective chromaticity graphic out of the extracted information. CONSTITUTION:A white detecting part 6 inputs picked-up video signals R, G, B to respective matrix parts 7 to 9 from which matrix signals W1, W2, W3 determined by specific formulas are obtained. Respective signals W1, W2, W3 are respectively inputted to A/D conversion parts 10 to 12 and converted at the timing of a clock signal CLKI having sampling frequency (f). Converted signals from the conversion parts 10 to 12 are outputted to respective division parts 13, 14, which output divided results W1/W2, W3/W2 as signal data to express the chromaticity information of an image. The chromaticity data W1/W2, W3/W2 and brightness data W2 are outputted to a data processing part 3, a clock signal CLK2 and horizontal and vertical synchronizing signals PHIH, PHIV are also inputted to the processing part 3 and a processing block is executed at the timing of the clock CLK2.
Patent JP-2001081846-A (JP)
Title: Method for regenerating sanitary ware and method for regenerating sanitary goods
Inventor: OKADA YASUYUKI
IPC: A47K1/04
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for regenerating sanitary wares and a method for regenerating sanitary goods including sanitary wares and sanitary ware related goods. SOLUTION: This method removes dirt D adhering to or impregnated in an exposed surface of a sanitary ware 10, and regenerates the ware. This method includes a removing process of removing out of the exposed surface of the sanitary ware 10, a surface portion at least containing a contaminated region H where the dirt D adheres or which is impregnated with the dirt D by polishing, and a coat forming process of applying a coating agent countering silicone to a region at least containing the polished region to which polishing is performed. Further, this invention provides a method for regenerating the sanitary goods comprising the sanitary ware 10 and sanitary ware related goods such as piping.
Patent JP-H09102159-A (JP)
Title: Disk player
Inventor: OTANI HISAO
IPC: G11B17/04
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To reduce a size and thickness and to improve portability by holding a tray freely movably in and out of a player body via respective rail members and reinforcing members and providing the tray side with a driving means for moving the tray in and out. SOLUTION: The respective first rail members 3 are fixed to the inside surface of both side wall parts 2a of the player body 2. The tray 4 for transporting a disk is made freely movable in and out of the inside of the player body 2. The respective second rail members 5 are fixed to both flanks 4a of the tray 4. The respective reinforcing member 6 are interposed between the first rail members 3 and the second rail members 5 to hold the tray 4 freely movably in and out. The driving means 10 is disposed on the tray side and a first pinion 7 is driven by the driving means 10. The device is freely rotably supported in a first rack 6a meshed with a first pinion 7 disposed at the one reinforcing member 6 and in the aperture 6b of the reinforcing member 6. Further, the device has a second pinion 8, racks 3a, 5a, gears A, B, etc.
Patent JP-H10106039-A (JP)
Title: Information recording medium and formation of information recording medium
Inventor: YOSHIDA NOBUHISA
IPC: G11B7/2433
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium suitable for land/group recording and a forming method of the information recording medium by forming a substrate larger in group width than in land width corresponding to the thickness of a recording layer provide on the substrate. SOLUTION: The recording layer 52 having a phase transition recording film is formed on the substrate 51 and a reflection layer 53 is formed on the recording layer 52 to produce a phase transition optical disk 50. The 2200Å thick recording layer 52 is film-formed on the substrate 51 of the phase transition optical disk by forming a 1800Å thick ZnS/SiO2 dielectric protective film, a 200Å thick Ge/Sb/Te phase transition film, a 1800Å thick ZnS/SiO2 dielectric protective film, a 200Å thick Ge/Sb/Te phase transition recording film and a 200Å thick ZnS/SiO2 dielectric protective film and the reflection layer 53 is film-formed by forming a 1000Å thick AlMo reflection film. In such a case, the group width is enlarged by 1100Å from 7000Å to 8500Å and the land width is reduced by 1100Å from 7400Å to 6400.
Patent JP-H02106111-A (JP)
Title: Controller for electrical machine
Inventor: ISHIMOTO AKIO
IPC: H02G3/16
Filed: 1988-10-14
Abstract: PURPOSE:To simplify the wiring work necessary for configuration of a control system by employing radio communication between a controller arranged in the ceiling section of a building and a radio operation unit and integrating the control mechanism for a plurality of electrical machines into a single controller. CONSTITUTION:A controller 20 is constructed with a joint box 23, an adapter 24 and a sensor section 25. Radio operation signals for electric machines or state variation amounts such as of temperature or humidity are detected through the sensor section 25 then power supply to electrical machines corresponding to the radio operation signals or the state variation amounts is controlled through the adapter 24 thus controlling the driving state. By such arrangement, a plurality of electrical machines to be arranged at the inside and outside of a building can be configured through simple work and the content of control thereof can be diversified easily through simple arrangement of devices.
Patent JP-H05102243-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: TAKAHASHI NOBUYOSHI
IPC: H01L21/60
Filed: 1991-10-08
Abstract: PURPOSE:To prevent the generation of defect of short-circuit between a chip and leads by a sagging of the leads due to a thermal expansion in an inner lead bonding process of a TAB system. CONSTITUTION:Upper air nozzles 8a or internal air nozzles 8b are respectively brought close to the vicinities of inner lead parts 6 at a transfer destination subsequent to a bonding of the inner lead parts 6 to forcedly cool the lead parts 6 with the air. Thereby, the lead parts 6 expanded by the heat of a bonding tool are shrunk.
Patent JP-H06109266-A (JP)
Title: Soundproofing type regenerative floor heating device
Inventor: NAKAGAWA MASAHIRO
IPC: F24D11/00
Filed: 1992-09-29
Abstract: PURPOSE:To provide a soundproofing type regenerative floor heating device which is provided with a function to arrest sound by installing surface elastic materials or the like to heat storage floor heating and which is a thin type and can be fabricated in a simple process. CONSTITUTION:A surface elastic material 2 which is made of a rubber foaming substance or nonwoven fabric and has a spring factor which fails to exceed 10<9>N/m m<2> is installed to the lower part of a wooden surface finish material 1. A board-shaped regenerative material 3 which comprises a molten mixture mainly composed of paraffin and ethylene alpha olefin copolymer whose density is smaller than 0.925g/cm and a heating element 4 and surface-processed dry type silica powder are filled up in a polyester cloth-made bag material and pressure-molded into an insulation material 5, which is laminated and sealed consecutively, thereby providing an envelop 6 and then, an elastic base material 7 is installed to the lower part of the envelop 7 where the base material is made of a rubber foaming substance or nonwoven fabric and whose spring factor fails to exceed 10<9>N/mm<2>.
Patent JP-2001083654-A (JP)
Title: Heat developable photosensitive material with improved silver tone
Inventor: HANIYU TAKESHI
IPC: G03C5/08
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material giving a high quality image excellent in silver tone and having high image density and good contrast whether water coating or solvent coating is carried out, and which is less liable to deteriorate silver tone even in storage at high humidity. SOLUTION: The heat developable photosensitive material contains photosensitive silver halide grains, an organic silver salt and a reducing agent for the silver salt in one layer or plural layers on at least one face of the substrate and contains at least one compound which releases an intra- or interlayer movable phthalazin derivative under heat in the layer or at least one layer adjacent to the layer.
Patent JP-S63114242-A (JP)
Title: Semiconductor device
Inventor: YOSHIMURA ATSUSHI
IPC: H01L23/31
Filed: 1986-10-31
Abstract: PURPOSE:To prevent corrosion of a semiconductor chip due to moisture, by coating the surrounding parts of the semiconductor chip and an island part with a water repelling resin so as to cover the semiconductor chip. CONSTITUTION:A semiconductor chip 2 is fixed on an island part 1 of a lead frame with a bonding layer 3 comprising an epoxy silver paste bonding agent and the like. The surrounding parts of the island part 1 and the semiconductor chip 2 are coated with a water repelling resin 7 comprising fluorine or fluorine + Si by potting, splaying and the like. The semiconductor chip 2 and leads 4 are wired with Au wires 5. Then the part of the semiconductor chip 2 is seal with epoxy or silicone resin 6. Thus intrusion of moisture into the semiconductor chip can be positively prevented, and corrosion of the semiconductor chip can be prevented.
Patent JP-H01101608-A (JP)
Title: Dust molded magnetic body
Inventor: TODA YUKIO
IPC: C22C38/06
Filed: 1987-10-14
Abstract: PURPOSE:To obtain the title magnetic body formed of compound powder high in permeability, saturated flux density and Q value in a high-frequency region, by a method wherein the magnetic body is composed of metallic compound comprising silicon, aluminum and iron in grain diameter substantially not exceeding 20mum. CONSTITUTION:The title magnetic body is composed of metallic component comprising 4-8wt.% of silicon, 3wt.% of aluminum and remaining wt.% of iron in grain diameter substantially not exceeding 20mum. Thus, the magnetic body can be provided with high permeability, flux density and high Q value in high-frequency region. Furthermore, circuit element maintaining high inductance can be formed in high-frequency region so that high quality high-frequency circuit may be made at a small loss when applied for various elements thereof while the elements of the high-frequency circuit can be miniaturized.
Patent JP-2000089740-A (JP)
Title: Discriminating device and computer display signal
Inventor: NAGAYOSHI TAKAHIRO
IPC: H04N5/66
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a discriminating device for a computer display signal judging surely a position of an effective video signal area for a synchronizing signal by judging surely and automatically a dot clock frequency from a display signal and sampling a video signal. SOLUTION: This device has a dot clock generating means 47 frequency-dividing a horizontal synchronizing signal of a display signal and being fixed phase relation with a horizontal synchronizing signal, horizontal and vertical direction parameter counting means 11, 12 of horizontal and vertical synchronizing period, a horizontal and vertical synchronizing signal position adjusting means 14 calculating position information on an effective area for horizontal and vertical synchronizing signals of a display signal from horizontal and vertical direction parameter data, and a control means storing video data of an effective video signal area in a video memory using the horizontal and vertical synchronizing signals adjusted in position by the means 14.  And the device is a discriminating device of a computer display signal calculating the number of measured horizontal effective samples, setting the number of theoretical horizontal effective samples in the horizontal direction based on the number of measured vertical effective lines, and controlling the divided frequency of a dot clock frequency.
Patent JP-H0568678-A (JP)
Title: X-ray radiographing method
Inventor: YONEDA YOSHIHIRO
IPC: A61B6/00
Filed: 1991-09-12
Abstract: PURPOSE:To easily measure the exact size and position of the diseased part on a developed photograph by executing X-ray radiographing while fixing an index piece for X-ray radiographing on the surface of an object or writing an index. CONSTITUTION:An index piece 1 prints an index 3 as a scale or an index 4 as a symbol while using coating containing X-ray absorbent on a cohesive seal 2 and is stuck to the surface of the object such as a patient or the like. By executing the X-ray radiographing while fixing the index piece 1 to the photographic part of the object 5, the index 3 itself as the scale is photographed together just near the diseased part 6. Further, the index 3 can be directly written on the surface of the object in place of using the index piece 1. Thus, the exact size and position of the diseased part can easily be measured.
Patent JP-H01102420-A (JP)
Title: Galvanomirror
Inventor: IDE TSUGIO
IPC: G02B26/10
Filed: 1987-10-15
Abstract: PURPOSE:To obtain a galvanomirror prevented from generating the disconnection or the like of a feeder at the time of rapidly operating by using a permanent magnet formed by a prescribed production method for a movable part to obtain the galvanomirror with structure omitting the necessity of power supply to the movable part. CONSTITUTION:Magnetic powder obtained by substituting Ne and Ce for a part of Sm in alloy consisting of Sm and Co as basic components is kneaded with resin, cylindrically molded by compression molding and magnetized with multipoles divided into at least 4 poles in a radial direction to obtain the movable permanent magnet 102 and a back york 103 consisting of a soft magnetic material such as Fe is engaged with the inner peripheral part of the magnet 102. A reflection mirror 101 is fixed on the back york 103 and the movable magnet 102 at 45 deg. angle from the cylindrical shaft of the movable part, the movable part is pivotally supported by two ball bearings 105, its outer wheel is fixed on the movable part through a movable sleeve 104 and its inner wheel is fixed on a supporting shaft 108. One or more magnets constituted of magnetic poles 204, 206, etc., and a holding magnetic pole 203 are arranged on the outside of the magnet 102 to control the rotating motion of the movable part.
Patent JP-H05100003-A (JP)
Title: On-board position sensing and direction identifying device utilizing road side beacon
Inventor: NISHIO MASAHIRO
IPC: G01S1/68
Filed: 1991-10-08
Abstract: PURPOSE:To prevent missensing of the position and direction due to affection of phasing by extracting a position sensing signal on the basis of the phase in case the condition with the same phase of received signals lasts longer than a specified period of time, and by defining the phase for direction distinction in case the condition with the same phase of the signals has lasted longer than another specified period of time which is set as exceeding the former, CONSTITUTION:To make position sensing and direction distinguishing for a car through utilization of a road side beacon, a phase sensing signals is extracted on the basis of the phase only in case the condition with the same phase of specific signals included in the signals received from the beacon has lasted longer than the predetermined period of time. This permits securing a certain rate of position sensing even though the signal reception level is too low and the phase is equipped with variation. In distinguishing the direction, the phase definition takes place in case the condition with the same phase of signals has lasted longer than another predetermined period of time which goes beyond the former. Thereby operations can be performed in the condition in which the electric wave receiving performance is good and an accurate distinction of the direction can be done.